Who goes out with their iPhone charger? No one, that’s who. And who’s always crying, wishing they had? Yeah, that’s what we thought. But we bet that if you’d had the ChargeCard, which is the same dimensions as a credit card (only a little thicker, of course), you might have saved yourself a few hours of hand wringing after your phone died following a marathon session of Candy Crush. It’s $25 and works with pretty much every iDevice and Android machine.